bolted flange connections 中文意思是什麼
bolted flange connections
解釋
螺栓法蘭連接- bolted : 螺栓連接的
- flange : n. 1. 【機械工程】法蘭（盤）；凸緣；邊凸緣製造機。2. （鐵路軌的）寬底。3. 【建築】（梁）翼緣。vt. 在…上安裝凸緣。 a flanged wheel 凸緣輪。
- connections : bbc文明的紐帶-人類科技史話
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In this thesis, four types of steel beam - rectangular cfst column connections, including normal welded flange plate ( wfp ) connection, bolted flange plate ( bfp ) connection, stiffened end plate ( sep ) connection and double split - tee plate ( dst ) connection, were designed based on the configuration of steel frame connection. total 8 models, 2 models of each kind of connections were tested under low - reversed cyclic loading at the end of cfst columns. the relationships between force and displacement at the end of columns, the relationships between the moment and rotation of the joints, degradations of strength and stiffness, ductility, failure mechanism and failure characteristics of these four connections under different axial - compression ratios were presented
本文借鑒鋼框架節點構造，設計了四種類型矩形鋼管混凝土柱與鋼梁連接節點，包括常規栓焊（ wfp ）節點、翼緣全螺栓連接（ bfp ）節點、雙t板連接（ dst ）節點以及加勁端板連接（ sep ）節點，進行了四類節點8個模型試件在柱端低周反復荷載作用下的抗震性能試驗研究，比較了不同軸壓比下節點的滯回性能、強度與剛度退化、延性、破壞機理與破壞特徵，主要結論有： 1 、節點的位移滯回曲線與轉角滯回曲線為塊型分佈，沒有或略有捏攏現象，耗能能力強； 2 、軸壓比對節點滯回曲線有顯著影響，全部節點都有顯著的剛度退化； 3 、位移與轉角骨架曲線在峰值荷載後有較長的水平或下降段，具有良好的延性性能； 4 、從整體抗震性能上看，翼緣全螺栓連接節點、雙t板連接與加勁端板連接節點都優于常規栓焊節點，可在實際工程中加以推廣。 -
In the northridge earthquake in 1994 and the kobe earthquake in 1995, widespread and unpredicted brittle fractures were found in weld steel beam - column connections ( weld - flange - bolted - web connections )
在1994年美國北嶺地震和1995年日本阪神地震中，發生了大量鋼框架樑柱節點的脆性破壞。 -
In this experiment, four groups tests were made, including pin - connected, semi - rigid connection of bolted beam - to - column connections, rigid connection of welded flange - bolted web beam - to - column connections
本次試驗共進行了四組試驗，分別考慮了樑柱螺栓連接的鉸接連接、半剛性連接以及樑柱栓焊連接的剛性連接。
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